No student devices needed. Know more
9 questions
10−30=
−5
−10
−11
−20
−7+5=
-2
-12
2
-5
7-13=
6
-6
10
20
-7-3=
10
20
-4
-10
(-5):5+(-3)=
4
-2
-4
10
Aflați numărul întreg x din 2x-3=-7
-5
5
-2
4
(−2)2+(−3)=
2
7
1
-1
Aflați x din: -6x+3=9
1
-2
-1
5
∣−3+5∣−12003+(−32)=
-3
-8
5
10
Explore all questions with a free account